Hi,
I've come across an unusual error trying to connect the database (JDBC Adapter) to SAP (RFC Adapter).
This error occurs at the mapping (Message Mapping & XSL Mapping):
"...: NullPointerException: while trying to invoke the method javax.xml.stream.XMLEventWriter.close() of an object loaded from local variable 'writer"
My scenario is as follows:
Fetch of multiple rows database table, multiple mapping, each row will be a RFC call, the RFC function has the same input parameters as the columns of the row.
Additional Information:
I managed to do this with a mapping for a single row and single RFC call with XSL (only). For the same scenario using message mapping the value arrive blank at SAP.
If at message mapping i give constant values to the target message insted of mapping from the source message, the values arrive right at SAP.
Regards,
Diogo Silva.